Safari 15 as part of iOS 15. The Sony PlayStation 5 supports capturing 1080p and 2160p footage in WebM format. ChromeOS screen recordings are saved as WebM files. Hardware WebM Project licenses VP8 hardware accelerators (RTL IP) to semiconductor companies for 1080p encoding and decoding at zero cost. AMD, ARM and Broadcom have announced support for hardware acceleration of the WebM format. Intel is also considering hardware-based acceleration for WebM in its Atom-based TV chips if the format gains popularity. Qualcomm and Texas Instruments have announced support, with native support coming to the TI OMAP processor. Chips&Media have announced a fully hardware decoder for VP8 that can decode full HD resolution (1080p) VP8 streams at 60 frames per second. Nvidia is supporting VP8 and provides both hardware decoding and encoding in the Tegra 4 and Tegra 4i SoCs. Nvidia announced 3D video support for WebM through HTML5 and their Nvidia 3D Vision technology. On January 7, 2011, Rockchip released the world's first chip to host a full hardware implementation of 1080p VP8 decoding. The video acceleration in the RK29xx chip is handled by the WebM Project's G-Series 1 hardware decoder IP. In June 2011, ZiiLABS demonstrated their 1080p VP8 decoder implementation running on the ZMS-20 processor. The chip's programmable media processing array is used to provide the VP8 acceleration. ST-Ericsson and Huawei also had hardware implementations in their computer chips. Licensing The original WebM license terminated both patent grants and copyright redistribution terms if a patent infringement lawsuit was filed, causing concerns around GPL compatibility. In response to those concerns, the WebM Project decoupled the patent grant from the copyright grant, offering the code under a standard BSD license and patents under a separate grant. The Free Software Foundation, which maintains The Free Software Definition, has given its endorsement for WebM and VP8 and considers the software's license to be compatible with the GNU General Public License. On January 19, 2011, the Free Software Foundation announced its official support for the WebM project. In February 2011, Microsoft's Vice President of Internet Explorer called upon Google to provide indemnification against patent suits. Although Google has irrevocably released all of its patents on VP8 as a royalty-free format, the MPEG LA, licensors of the H.264 patent pool, have expressed interest in creating a patent pool for VP8. Conversely, other researchers cite evidence that On2 made a particular effort to avoid any MPEG